This patch addresses a substantial logic flaw in the Create Space Time Cube tool which makes the results from the Emerging Hot Spot Analysis tool unreliable. It also includes the ArcGIS 10.3 (Desktop, Engine, Server) Spatial Statistics and Space Time Pattern Mining Patch.

Introduction

Esri® announces the ArcGIS 10.3 for (Desktop, Engine, Server) Spatial Statistics and Space Time Pattern Mining 2 Patch. This patch addresses a substantial logic flaw in the Create Space Time Cube tool which makes the results from the Emerging Hot Spot Analysis tool unreliable. We have corrected this problem in ArcGIS 10.3.1 and are providing this patch for your immediate use with ArcGIS 10.3. Regrettably you must rerun all of your previous analyses using the provided fix. Internally we have enhanced our validation strategies to ensure this is not a recurring error. It deals specifically with the issues listed below under Issues Addressed with this patch.

Issues Addressed with this patch

BUG-000085823 - Inaccurate aggregation when creating space-time cube.

BUG-000086090 - In Create Space Time Cube, the first time bin should be larger than the first time break instead of larger and equal to.

BUG-000086089 - In Emerging Hot Spot Analysis, when input cube used unit contains '_US' such as 'MILE_US' or 'FOOT_US', the warning message for default Neighborhood distance is incorrect.

Make sure you have write access to your ArcGIS installation location,
and that no one is using ArcGIS.

Extract the specified tar file by typing:

% tar -xvf ArcGIS-103-<Product>-SSSTPM2-Patch-lx.tar

Start the installation by typing:

% ./applypatch

This will start the dialog for the menu-driven installation procedure. Default selections are noted in parentheses ( ). To quit the installation procedure, type 'q' at any time.

Patch Updates

Check the Patches and Service Packs page
periodically for the availability of additional patches. New information about
this patch will be posted here.

How to identify which ArcGIS products are installed

To determine which ArcGIS products are installed, choose the appropriate version of the PatchFinder utility for your environment and run it from your local machine. PatchFinder will list all products, hot fixes, and patches installed on your local machine.